Here it is...all blooms have opened:
Here's a photo of the location where I grow it:
South window - filtered sun during middle autumn until middle spring for most of the day. Measured with my phone it has an avg o 3800~900 fc for at least 5 hrs/day.
In summer, there's no direct sun but really bright indirect light.
Basically, standard Cattleya light requirements.
Temps:
Winter: 22~24ºC max / 15ºC min
Summer: 28ºC max / 18ºC min
Water: every two days min / every 4 days max (let it dry between waterings)
HR: Low most of the year (in summer reaches <20% with occasional 15%). Artificially increased with an humidifier only at night up to 60%.
Medium: bark+coco chips+LEKA
To sumarize, same culture as I use for my Catts.